2000-11-10  Jody Goldberg <jgoldberg@home.com>

	* src/workbook-format-toolbar.c (workbook_format_toolbutton_update) :
	  Minor optimization to decrease flicker.

	* src/sheet.c (sheet_cell_calc_span) : Clarify the semantics of
	  the various flags.
	(cb_max_cell_width) : If the value used a dynamic format we need to
	  rerender ignoring the current width.

	* src/rendered-value.c (rendered_value_new) : renamed from
	  rendered_value_new_ext and delete the old rendered_value_new.
	  Extend slightly to flag whether or not to handle dynamic formats.

	* src/render-ascii.c (cell_region_render_ascii) : Handle the style
	  lookup localy.

	* src/cell.c (cell_eval_content) : We need to manually render
	  the value here, but no longer need to calculate the size
	  seperately.  That is done automatically in the render.
	(cell_render_value) : Handle style localy, and calculate the size.

2000-11-09  Jody Goldberg <jgoldberg@home.com>

	* src/workbook-control-gui.c (workbook_control_gui_init) : move the
	  autosave code here.
	* src/workbook.c : from here.